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  1. OpenShift Bugs
  2. OCPBUGS-33646

Nodes are going in NotReady state frequently

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    • Icon: Bug Bug
    • Resolution: Not a Bug
    • Icon: Critical Critical
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    • 4.12.z
    • Node / CRI-O
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      Description of problem:

      Nodes are frequently going in Notready state

      Version-Release number of selected component (if applicable):

          4.12.30

      How reproducible:

          No steps to reproduct

      Steps to Reproduce:

          1.
    2.
    3.

      Actual results:

          Nodes are notready

      Expected results:

      Nodes should be in Ready state

      Additional info:

          - Able to see pleg error in the kubelet logs
    - The logs are frequently showing GRPC error 
grpc: received message larger than max (16828879 vs. 16777216)"
    - Restarted crio and kubelet service still no luck
    - Deleted all the exited containers
    - Rebooting the node is only solution that works temporarily

            aos-node@redhat.com Node Team Bot Account
            rhn-support-ssonigra Sonigra Saurab
            Sunil Choudhary Sunil Choudhary
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              Created:
              Updated:
              Resolved: